Three.js Templates and Starter Kits

The value isn't the code you could write yourself eventually. It's skipping the hours of setup decisions every new Three.js project repeats: build tool configuration (Vite/Next.js), a working renderer/scene/camera setup with sensible defaults, TypeScript config if you want it, and often a specific starting pattern (a product viewer, a portfolio scroll experience, a game skeleton) that would otherwise take real design time to architect from a blank canvas. A Three.js boilerplate is the free version of this idea; paid templates in the marketplace typically add more built-out features, polish and support.

• Three.js version and dependency freshness: an unmaintained template built against an old Three.js version can mean fighting deprecated APIs rather than saving time.
• Framework match: vanilla JS, React Three Fiber, Next.js integration. Pick one that matches your actual stack rather than adapting the template's stack to fit yours.
• What's actually included: is it a real starting project, or mostly a marketing page with a thin demo? Check for a live preview before buying.
• License terms: personal vs commercial use, and whether it's a one-time purchase per project or covers multiple projects.
• WebGPU/TSL readiness: see WebGPU vs WebGL. A template still built entirely around legacy ShaderMaterial may need updating if you want a modern WebGPU-ready foundation.